HQRP Battery compatible with Logitech Z515 S-00096 A-00026 S-00116 S00116 984-000181 984000181 Rechargeable Speaker plus HQRP Coaster HQRP&reg; Rechargeable Battery plus HQRP&reg; Coaster; Battery Voltage: 3.6V; Capacity: 1800 mAh; Ni-Mh; 100% compatible with Original Battery; 200 Days warranty!